23.9 sec in total
496 ms
23 sec
401 ms
Visit 309.ru now to see the best up-to-date 309 content and also check out these interesting facts you probably never knew about 309.ru
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Visit 309.ruWe analyzed 309.ru page load time and found that the first response time was 496 ms and then it took 23.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
309.ru performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value4.6 s
35/100
25%
Value7.6 s
25/100
10%
Value1,100 ms
24/100
30%
Value0.013
100/100
15%
Value14.0 s
10/100
10%
496 ms
1221 ms
471 ms
531 ms
394 ms
Our browser made a total of 120 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original 309.ru, 2% (2 requests) were made to Counter.yadro.ru and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Hts.ru.
Page size can be reduced by 329.2 kB (53%)
622.8 kB
293.6 kB
In fact, the total size of 309.ru main page is 622.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 225.4 kB which makes up the majority of the site volume.
Potential reduce by 64.4 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 64.4 kB or 79% of the original size.
Potential reduce by 2.6 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. 309 images are well optimized though.
Potential reduce by 148.1 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 148.1 kB or 66% of the original size.
Potential reduce by 114.0 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. 309.ru needs all CSS files to be minified and compressed as it can save up to 114.0 kB or 82% of the original size.
Number of requests can be reduced by 50 (43%)
116
66
The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 309. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
hts.ru
496 ms
www.hts.ru
1221 ms
css.php
471 ms
css.php
531 ms
css.php
394 ms
js.php
516 ms
js.php
261 ms
js.php
381 ms
js.php
271 ms
js.php
264 ms
js.php
275 ms
js.php
274 ms
js.php
367 ms
piwik.js
511 ms
399 ms
back-new.gif
259 ms
line-new.png
887 ms
shadow-new.gif
149 ms
newtext.gif
145 ms
lightbutton.gif
148 ms
slide-select-background.gif
186 ms
slide-select-slider.png
257 ms
minitab-login.gif
260 ms
minitab-password.gif
258 ms
cart-block.gif
311 ms
header-background.gif
379 ms
logo-new.gif
381 ms
mainmenu.gif
514 ms
menu-blue-off.gif
381 ms
menu-yellow-off.gif
436 ms
menu-red-off.gif
513 ms
menu-green-off.gif
514 ms
menu-purple-off.gif
516 ms
menu-pink-off.gif
562 ms
menu-orange-off.gif
633 ms
menu-lightblue-off.gif
631 ms
menu-shadow.gif
632 ms
hosting-block-arrow.png
634 ms
label-ftp.gif
688 ms
label-db.gif
757 ms
label-domains.gif
759 ms
label-mail.gif
758 ms
label-traffic.gif
761 ms
mark_avrely.gif
815 ms
malafeev_logo.gif
881 ms
chaihona_logo.gif
883 ms
moto_logo.gif
885 ms
algotherm.gif
887 ms
feldsher_logo.gif
941 ms
deforum_logo.gif
997 ms
rouble-webfont.woff
955 ms
hit
254 ms
analytics.js
57 ms
watch.js
183 ms
scriptic.jpg
879 ms
fishing_logo.gif
879 ms
collect
14 ms
modamix.gif
844 ms
artkom.gif
890 ms
arton.gif
885 ms
betapress.gif
883 ms
big_apple.gif
884 ms
ckrt.gif
885 ms
creatika.gif
836 ms
hit
128 ms
kami.gif
823 ms
kanoby.gif
887 ms
kypi_rebenky.gif
885 ms
lenta.gif
833 ms
moskovia.gif
759 ms
msc.gif
760 ms
rogers.gif
811 ms
rusfishing.gif
876 ms
ruspay.gif
830 ms
softmart.gif
764 ms
spaarmann.gif
765 ms
spatech.gif
767 ms
stolica.gif
819 ms
uzhintercom.gif
829 ms
velles.gif
763 ms
sitemap.png
760 ms
social-facebook.gif
763 ms
social-twitter.gif
763 ms
social-vkontakte.gif
765 ms
social-google.gif
762 ms
social-odnoklassniki.gif
764 ms
social-cnews.gif
761 ms
icon-pp.png
764 ms
event-0.gif
766 ms
event-1.gif
763 ms
event-2.gif
761 ms
event-3.gif
752 ms
event-4.gif
751 ms
event-5.gif
755 ms
event-6.gif
754 ms
eg-joomla.gif
763 ms
eg-wp.gif
759 ms
eg-umi.gif
761 ms
eg-bitrix.gif
760 ms
eg-drupal.gif
764 ms
eg-phpbb.gif
774 ms
eg-oc.gif
763 ms
eg-cpg.gif
759 ms
eg-wiki.gif
761 ms
label.gif
762 ms
input-text2.gif
765 ms
input-button.gif
773 ms
tabs-gradient.gif
764 ms
li-new.gif
760 ms
more-new.gif
760 ms
arrow-left-off.gif
762 ms
arrow-right-on.gif
765 ms
footer-new.gif
773 ms
slider2.png
763 ms
slider.png
760 ms
da4343.gif
760 ms
a15cbe.gif
763 ms
d352b3.gif
765 ms
ffa200.gif
773 ms
speedo.png
763 ms
309.ru accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
309.ru best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
309.ru SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
RU
N/A
WINDOWS-1251
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 309.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that 309.ru main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
309.ru
Open Graph description is not detected on the main page of 309. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: